Once upon a time horses were the kings of the open trail. The best horses were treated like royalty and their riders were worshiped for their skill. Unfortunately, those days are over. The Naturmobil pictured here was was built by Abdolhadi Mirhejazi of Dubai and it is powered by a single horse walking on a treadmill,… »5/05/08 5:00pm 5/05/08 5:00pm